290 



INDEX. 



PAGE. 



Bacterium solanacearum (Sumatran tobacco) cont. 

 Honing s studies continued. 



fat, formation of 249 



fibrin of blood as carbon-nitrogen food 250 



filaments in medium containing glycocoll and 



glucose 253 



flagclla 247 



galactose as carbon food 251, 252, 253, 257 



gas production 249 



glucose, action on 249 



glucose as carbon food 251, 252, 253 



glucose plus asparagin as food 251 



glucose plus potassium nitrate as food 251 



gluten as carbon-nitrogen food 250 



glycerin as carbon food 251, 252, 253 



glycocoll as carbon-nitrogen food 250, 252 



glycocoll as nitrogen food 252, 253, 254 



glycogen as carbon source 249, 251, 252, 253 



glycogen production 249 



Gram's stain, reaction to 247, 253 



growth in or on, 



acid glycocoll-glucose solution 257, 258 



agar 248 



alcohols 249, 251, 252, 253, 254 



alkaline glycocoll-glucose solution 257,258 



asparagin-glycocoll-potassium nitrate solution 



plus glucose 257 



plusmannose 257 



asparagin-solution plus carbon foods 257 



beef bouillon 247 



fermentation tubes 248, 249 



gelatin 247 



hydrogen 248 



litmus milk 248 



Meyer's solution, plus 



ammonium chlorid plus glucose 251 



ammonium chlorid plus glycerine 25 1 



ammonium salts 250 



asparagin plus carbon foods 252, 253 



asparagin plus sodium salts 252, 253 



ammonia plus carbon foods 253 



carbon-nitrogen compounds 250 



glycocoll plus carbon foods 252, 253 



glycocoll plus glucose with variable reactions. 256 

 glycocoll plus mannose with variable reac- 

 tions 256 



potassium nitrate plus carbon foods. . . 251, 253 

 potassium nitrate plus sodium salts. . . 251, 253 



milk 248, 253 



monopotassium phosphate plus magnesium 

 sulphate plus sodium chlorid plus potas- 

 sium nitrate plus 



dextrin 250 



glucose 25 



glycerin 250 



mull in 250 



saccharose 250 



sorbit 250 



potassium nitrate solution plus carbon foods. 257 



potato 248 



sugars 249, 251, 252, 253, 254 



urea solution plus glucose 257 



plus mannose 257 



growth under paraffin oil 248 



guanine as carbon-nitrogen food 250 



heat, resistance to 247 



hemialbumose as carbon-nitrogen food 250 



host-plants 226, 253, 254, 255, 282 



(See also Inoculations.) 



hydrogen sulphide, production of 249 



indol-production 249 



inoculating culture media, number of bacteria 



used, effect 258 



inoculating plants, number of bacteria used, effect 260 

 inoculations, 



Agcratum organism on tobacco .... 226, 244, 245 



FAOB. 



Bacterium solanacearum (Sumatran tobacco) cont. 

 Honing's studies continued, 

 inoculations continued. 

 Djatti organism on 



Djatti plants 254 



Nicotiana affinis 255 



N. atropurpurea grandiflora 255 



N. colossea 255 



N. glauca 255 



N. rustica 255, 256 



N. sanderae 255 



N. silvestris 255 



ornamental and common tobacco ..... 254, 255 



Mucuna organism on tobacco 244 



Pluchea organism on tobacco 244 



Pouzolzia organism on tobacco 226, 244 



tobacco organism on 



Capsicum 246, 253 



Nicotiana affinis 255 



N. atropurpurea grandiflora 255 



N. colossea 255 



N. glauca 255 



N. rustica 255, 256 



N. sanderae 255 



N. silvestris 255 



ornamental tobaccos 255 



tobacco organism (?), on potato 245, 253 



tobacco organism, on Pouzolzia 245 



tobacco organism (?), on Sesamum orientale. 253 



on Solanun lycopersicum 253 



tobacco organism, on Solanum melongena 245, 253 



on tobacco 225, 244 (?), 245, 255 



inoculations, soil: 



tobacco organism on tobacco 225 



inoculations, soil-water, on 



Ageratum 245 



Pouzolzia 245 



tobacco 245 



inosite as carbon food 251, 252, 253, 257 



inulin as carbon source 251, 252, 253 



isolation from 



Ageratum 226 



Mucuna 226 



Pouzolzia 226 



tobacco 225, 246 



Japanese tobacco-wilt organism, relation to . 244, 254 

 (See also "comparison, etc.") 



lactose as carbon food 251, 252, 253 



legumin as carbon-nitrogen food 250 



leucine as carbon-nitrogen food 250 



levulose as carbon food 251, 252, 253, 254, 257 



lichenin as carbon source 25 1, 252, 253, 257 



liquefaction of gelatin 247 



literature 270, 27 1 



litmus, reaction to (milk cultures) 248 



litmus, reduction of 249 



maltose, as carbon food 251, 252, 253 



mannit, action on 249 



as carbon source 251, 252, 253 



mannose as carbon food 251, 252, 253, 257 



maximum temperature 249 



methylene blue, reduction of 249 



morphology 246 



variability in 253 



motility 247 



nitrate, reduction of 249, 253 



nitrogen, substances used as source . . 250,251,252,253 

 nitrogen and carbon from one substance . . . 250, 253 



nuclein as carbon-nitrogen food 250 



number of bacteria, 



effect on growth in culture media 258 



effect on progress of disease 260 



odor 249 



peanut wilt, cause of 153, 253 



pellicle 247 



peptone as carbon-nitrogen food 250, 253 



